factory customized blue blocker glasses computer - Polycarbonate

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical

Product Detail

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Polycarbonate Sv Lenses , Convex Cylindrical Lens , Prime Spectacle Lenses , Your support is our eternal power! Warmly welcome customers at home and abroad to visit our company.

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical Detail:

Polycarbonate

Parameters

Reflective Index	1.591
Abbe Value	31
UV Protection	400
Available	Finished, Semi-finished
Designs	Single Vision, Bifocal, Progressive
Coating	Tintable HC, Non tintable HC; HMC, HMC+EMI, Super Hydrophobic

Power Range

	Polycarbonate	Other Materials
	Polycarbonate	MR-8	MR-7	MR-174	Acrylic	Mid-Index	CR39	Glass
Index	1.59	1.61	1.67	1.74	1.61	1.55	1.50	1.52
Abbe Value	31	42	32	33	32	34-36	58	59
Impact Resistance	Excellent	Excellent	Good	Good	Average	Average	Good	Bad
FDA/Drop-ball Test	Yes	Yes	No	No	No	No	No	No
Drilling for Rimless Frames	Excellent	Good	Good	Good	Average	Average	Good	Good
Specific Gravity	1.22	1.3	1.35	1.46	1.3	1.20-1.34	1.32	2.54
Heat Resistance(ºC)	142-148	118	85	78	88-89	—	84	>450

Benefits

• Break resistant and high-impact

• Good choice to those who love sports

• Good choice to those who do a lot of outdoor activities

• Block harmful UV lights and solar rays

• Suitable for all kinds of frames, especially rimless and half-rim frames

• Light and thin edge contribute to aesthetical appeal

• Suitable to all groups, especially the children and sportsmen

• Thin thickness, light weight, light burden to children’s nose bridge

• High impact material is safer to the energetic children

• Perfect protection to the eyes

• Prolonged product lifespan

Product detail pictures:

Related Product Guide:

Adhering for the theory of "quality, services, performance and growth", we have received trusts and praises from domestic and worldwide shopper for factory customized blue blocker glasses computer - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Rome, Naples, New Delhi, Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.

Bifocal Lente

Bifocal Protective Eyewear

Bifocal Ultex

Blue Light Glasses With Bifocal

Cylindrical Lenses

D28 Bifocal

Lente Bifocal Flat Top

ophthalmic lenses uv blue

Photo Grey Single Vision Plastic Lens

Polycarbonate Semi Finished Lens

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.